Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Mr-Glass Construction in Los Altos, CA | San Bernardino Contractors
We provide independent Mr-Glass service across Los Altos and nearby, from Mr-Glass repair in Mountain View to shower enclosures and window glass in the 1940s – 1960s ranch homes that define 94022, 94023, and 94024. What makes our work different here is sequencing: Los Altos runs discretionary design review that neighbors actively attend, so any exterior glass change tied to a second-story addition or ADU can stall for months. We template and order only after design review clears, not before. If you need a Mr-Glass frameless shower or window replacement handled by a crew that knows this town’s permit culture, call (855) 473-5620.
Why Los Altos Residents Choose Us for Mr-Glass Service
We work the ranch-house stock in Los Altos every week. That means we’ve measured enough out-of-plumb 1950s bathroom walls to know a stock Mr-Glass bypass kit will bind before the first panel goes up. Ruben Castillo runs our crews with a simple rule: field-measure the actual opening, never trust the original framing. He grew up watching his uncle reroof houses and frame garages on a tight budget in San Bernardino, learned construction technology at San Bernardino Valley College, and has spent two decades since then fixing the mistakes other contractors leave behind. That background shapes how we approach Mr-Glass sales & service.
We’re not authorized, sponsored, or endorsed by Mr-Glass. We’re an independent provider who specifies, templates, and installs their products to the standard Los Altos homes demand. That independence means we recommend OEM Mr-Glass hardware where it’s the correct fit, and quality aftermarket hinges, rollers, and sweeps where OEM is discontinued or overpriced for a wear item. You’ll get a straight answer on repair versus replace, not a sales pitch.
Styles & brands we work with







Common Mr-Glass Construction Problems We Solve in Los Altos
- Corroded rollers and dried-out sweeps on 1990s-era bypass shower doors. Original track alignment is gone, the glass clouds, and the door drags. Los Altos’s dry summers bake old sweeps brittle, and by October they’re cracking. We swap the hardware or replace the enclosure depending on what the frame will actually accept.
- Frameless hinges binding against out-of-square openings. In 1940s – 1960s ranch baths, the wall was never plumb to begin with. A stock Mr-Glass frameless hinged panel will pinch the hinge and leak at the corners. We field-template to the actual wall and set the glass to the opening as it stands.
- Slider tracks packed with grit and clay dust. Los Altos sits on expansive clay soils. Summer dries everything out, and dust from the yard settles into the bottom track, scores the glass edge, and seizes the wheels. We pull the door, clean the track, and replace rollers and sweeps before the edge chips.
- Fogged laminated or sealed glass units on south- and west-facing windows. The rain-shadowed Santa Clara Valley gives Los Altos long sun exposure on those elevations. Edge seals fail after decades of thermal cycling. We measure, order the correct Mr-Glass tempered or laminated unit, and set it square.
- Mirrored closet and vanity glass that’s delaminated or mismatched. Older ranch homes in 94022 and 94024 often have original mirror glass with silver backing turning black at the edges. We cut and install new Mr-Glass mirrored units matched to the door or vanity opening.
Mr-Glass Service in Los Altos: What Local Conditions Mean for Your Equipment
Los Altos enforces a one-house-per-lot, low-density culture through discretionary design review. Neighbors show up to Planning Commission and neighborhood meetings over second-story additions and tree removals. A construction project here can stall for months on a single heritage oak or a sight-line objection. What that means for your Mr-Glass work is simple: any exterior glass visible from the street, tied to an ADU, or connected to a second-story addition can sit in design-review limbo before the first permit is pulled. On a 1950s single-story ranch in the 94022 zip, we opened a master bath to find the shower walls a full inch out of plumb and the original Mr-Glass bypass door seized on corroded rollers, similar to issues we’ve handled with Mr-Glass repair in Stanford. The homeowner’s second-story addition was still in neighborhood design-review limbo, so we sequenced the interior frameless enclosure first while holding the exterior window order. We field-measured the out-of-square opening, templated a custom frameless hinged enclosure, swapped the worn track and sweeps, and set the panels to the actual wall. A stock kit would have bound. That’s the difference between a contractor who reads the room and one who orders before the review board weighs in.
Mr-Glass Models & Products We Service in Los Altos
We stock and service the full Mr-Glass product range homeowners in Los Altos actually have: frameless hinged shower enclosures, sliding bypass shower doors, laminated and tempered window glass units, and mirrored closet and vanity glass. For bypass doors from the 1990s and early 2000s, we keep OEM rollers, sweeps, and track components on hand for fast turnaround. On frameless enclosures, hinges and seals are stocked locally. When a part is discontinued or priced beyond reason, we’ll offer a quality aftermarket replacement and tell you why. If the whole enclosure has aged out, we’ll say so. You pick the brand, we handle the build.
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AfterMr-Glass Service Pricing in Los Altos
Here’s what Mr-Glass work typically runs in Los Altos. These are market-calibrated ranges for our service area, not a quote.
| Service | Price Range |
|---|---|
| Frameless Glass Shower Enclosure (Walk-In Shower Installation) | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Shower Replacement | $3,000 – $8,500 |
| Bathroom Vanity Installation | $800 – $3,000 |
| Window Replacement | $4,500 – $15,000 |
What drives cost: the opening’s condition (out-of-square framing adds templating time), the glass type, the hardware spec, and whether design review or permitting affects the schedule. A free estimate includes field measurements and a written line-item quote. Call (855) 473-5620 to get one started.
Serving Los Altos, CA — Our Local Coverage Area
We’re based in the Los Altos area and know this community well, with service extending to nearby communities like Mr-Glass in Loyola and Mountain View. Use the map below to see our full service coverage — if you’re nearby, we can almost certainly help.
FAQs – Mr-Glass Construction in Los Altos
Yes. In most Los Altos ranch baths, we replace just the door, tracks, and hardware. The existing tile and shower pan stay. If the frame is out of square, we field-measure and order a custom panel. Call (855) 473-5620 for an exact quote, estimates are free.
Usually it’s corroded rollers, a dried-out sweep, or a track packed with clay dust from Los Altos’s expansive soils. The fix is a track clean and hardware swap, unless the glass edge is already scored. We’ll tell you which it is before we touch anything.
It can. Los Altos’s discretionary design review means exterior glass tied to an addition or ADU may need planning approval before we order. We sequence interior work first and hold exterior orders until review clears, so you don’t pay for glass you can’t legally install yet.
Often yes, especially if the window size or opening changes. Like-for-like replacements may be simpler, but once the opening changes or it’s tied to an addition, planning review applies. We’ll check your specific address and scope before you commit. Call (855) 473-5620 and we’ll walk you through it.
Depends on the condition. Rollers, sweeps, and seals are wear items and usually replaceable. If the glass is clouded, the frame is racked, or the track is bent, a full replacement often costs less over time. If it’s not built right the first time, you’re just paying for it twice. We’ll give you an honest answer.
Service Areas Near Los Altos
We serve Los Altos and the surrounding communities, including Los Altos Hills, Palo Alto, Mountain View, Sunnyvale, and Cupertino. If you’re a few blocks over the city line, we’ll still come measure. For specific coverage, see Los Altos service area, Mr-Glass service in Los Altos Hills, or Mr-Glass service in Palo Alto.
Book Your Mr-Glass Service in Los Altos Today
If you’re planning a Mr-Glass shower enclosure, window replacement, or mirrored glass work in Los Altos, or need a General Contractor – Los Altos for broader remodeling, call (855) 473-5620 to schedule a free estimate. We’ll measure, talk through your options, and give you a written line-item quote. No subcontractor shuffle, no guesswork.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Los Altos and the South Bay.